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Blood Glucose Collection Tube EDTA K2 Sodium Fluoride Gray Top

Blood Glucose Collection Tube EDTA K2 Sodium Fluoride Gray Top

Model Number: Blood Glucose Collection Tube
Payment Terms: T/T
Detail Information
Place of Origin:
China
Certification:
CE ISO
Product Name:
Blood Glucose Collection Tube
Other Name:
Glucose Tube / Gray Top Tube
Additives:
EDTA K2 + Sodium Fluoride
Cap Color:
Gray
Material:
Glass / PET
Sample Volume:
2–5 ML
Tube Size:
13×75 / 13×100 Mm
Primary Application:
Blood Glucose Testing
Tube Type:
Anticoagulant + Glucose-Preserving Tube
Closure:
Safety Cap
Highlight:

Sodium Fluoride Blood Glucose Collection Tube

,

EDTA K2 Blood Glucose Collection Tube

,

Accurate Analysis Blood Glucose Collection Tube

Product Description

Blood Glucose Collection Tube EDTA K2 Sodium Fluoride Gray Top

Product Overview

Blood Glucose Collection Tube is a gray-top blood collection tube containing EDTA K2 and sodium fluoride for blood glucose sample collection and laboratory analysis. EDTA K2 chelates calcium ions to prevent blood coagulation, while sodium fluoride helps inhibit glucose breakdown and supports the stability of the collected sample during handling and testing. The tube is commonly used for blood glucose, glucose tolerance and red blood cell electrophoresis testing. Available in glass and PET, with 2–5 mL collection volumes and multiple dimensions, it provides practical options for clinical laboratories and healthcare facilities.

Key Features

Feature Benefit
EDTA K2 Anticoagulant Helps prevent coagulation by chelating calcium ions
Sodium Fluoride Helps inhibit glucose degradation after collection
Gray Top Easy identification of glucose collection tubes
Sample Stability Helps maintain glucose sample integrity during handling
Glass / PET Options Flexible tube material choices
Multiple Volumes Available for 2–5 mL blood collection

Applications

  • Blood glucose testing
  • Glucose tolerance testing
  • Red blood cell electrophoresis
  • Laboratory testing requiring glucose-preserving blood samples

FAQ

What is a blood glucose collection tube used for?

It is mainly used for blood glucose and glucose tolerance testing, as well as selected laboratory applications such as red blood cell electrophoresis.

What additives are contained in the tube?

The tube contains EDTA K2 and sodium fluoride.

What is the role of EDTA K2?

EDTA K2 helps prevent blood coagulation by binding calcium ions in the blood sample.

What is the role of sodium fluoride?

Sodium fluoride helps inhibit glucose degradation, supporting the stability of glucose samples after collection.

Why is the tube gray?

A gray cap is used to identify the blood glucose collection tube configuration.

What sizes are available?

The available tube sizes are 13 × 75 mm and 13 × 100 mm, with collection volumes from 2–5 mL.